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JPS6168376U - - Google Patents

Info

Publication number
JPS6168376U
JPS6168376U JP1984153111U JP15311184U JPS6168376U JP S6168376 U JPS6168376 U JP S6168376U JP 1984153111 U JP1984153111 U JP 1984153111U JP 15311184 U JP15311184 U JP 15311184U JP S6168376 U JPS6168376 U JP S6168376U
Authority
JP
Japan
Prior art keywords
magnetic tape
cassette
tape cassette
guard panel
opening
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1984153111U
Other languages
Japanese (ja)
Other versions
JPH0348783Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1984153111U priority Critical patent/JPH0348783Y2/ja
Priority to US06/783,397 priority patent/US4719529A/en
Publication of JPS6168376U publication Critical patent/JPS6168376U/ja
Application granted granted Critical
Publication of JPH0348783Y2 publication Critical patent/JPH0348783Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/02Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/04Magazines; Cassettes for webs or filaments
    • G11B23/08Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends
    • G11B23/087Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using two different reels or cores
    • G11B23/08707Details
    • G11B23/08735Covers
    • G11B23/08742Covers in combination with brake means

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本考案の一実態様を示す分解斜視図、
第2図は第1図に示した磁気テープカセツトにお
けるロツク部材の動作を示すための要部斜視図、
第3図は第1図に示す磁気テープカセツトの組み
立て状態を示す斜視図、第4図および第5図は本
考案の変更例を示す要部斜視図である。 1…磁気テープカセツト、2…上ハーフケース
、3…下ハーフケース、4…ハブ、4a…外周端
縁、5…フリクシヨンシート、6…ロツク部材、
7…尖突部、7a…係合先端部分、7b…ブリツ
ジ部、7c…矩形孔、8…ガードパネル、9…回
転支軸、10…開口部、11…テープ引き出し口
、12…テープガイド、13…係止ピン、14…
リールシヤフト挿入孔、15…側壁、15a…隔
壁、16…孔、17…前面壁、17a…端片、1
8…切欠き、19…アーム部、19a…張り出し
片、20…スライドガード、22…係合部、23
…透設孔、25…スライドガード用ばね、26…
側片、27…張り出し部、28…ガードパネル用
ばね、29…ロツク部材用ばね、30…上面、3
1…ばね係止軸、32…段部。
FIG. 1 is an exploded perspective view showing one embodiment of the present invention;
FIG. 2 is a perspective view of a main part showing the operation of the locking member in the magnetic tape cassette shown in FIG.
FIG. 3 is a perspective view showing an assembled state of the magnetic tape cassette shown in FIG. 1, and FIGS. 4 and 5 are perspective views of essential parts showing modifications of the present invention. DESCRIPTION OF SYMBOLS 1... Magnetic tape cassette, 2... Upper half case, 3... Lower half case, 4... Hub, 4a... Outer peripheral edge, 5... Friction sheet, 6... Lock member,
7... Pointed protrusion, 7a... Engaging tip portion, 7b... Bridge portion, 7c... Rectangular hole, 8... Guard panel, 9... Rotating shaft, 10... Opening, 11... Tape drawer opening, 12... Tape guide, 13...locking pin, 14...
Reel shaft insertion hole, 15... Side wall, 15a... Partition wall, 16... Hole, 17... Front wall, 17a... End piece, 1
8... Notch, 19... Arm portion, 19a... Projecting piece, 20... Slide guard, 22... Engaging portion, 23
...Transparent hole, 25...Slide guard spring, 26...
Side piece, 27... Overhanging portion, 28... Guard panel spring, 29... Lock member spring, 30... Top surface, 3
1... Spring locking shaft, 32... Step portion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 磁気テープが巻装された一対のハブを内蔵し、
該テープをカセツト前方に引き出し可能にする開
口部を備え、該開口部の前方側を覆う回動自在な
水平断面が略コ字状のガードパネルと、該ガード
パネルの左右両端片に係合するアーム部および前
記ハブを係止する一対の尖突部を有したロツク部
材とを備えた磁気テープカセツトにおいて、前記
尖突部には、前記ハブに係合する係合先端部分を
カセツト前方に弾性的に後退可能に保持する撓み
可能なブリツジ部が設けられたことを特徴とする
磁気テープカセツト。
Built-in a pair of hubs wrapped with magnetic tape,
The guard panel is provided with an opening that allows the tape to be pulled out to the front of the cassette, and is engaged with a rotatable guard panel whose horizontal cross section is substantially U-shaped and covers the front side of the opening, and the left and right end pieces of the guard panel. In the magnetic tape cassette, the magnetic tape cassette includes an arm portion and a locking member having a pair of pointed protrusions for locking the hub, wherein the pointed protrusion has an engaging tip portion that engages with the hub elastically moved forward of the cassette. 1. A magnetic tape cassette, characterized in that it is provided with a flexible bridge portion that holds the magnetic tape cassette in a retractable manner.
JP1984153111U 1984-10-12 1984-10-12 Expired JPH0348783Y2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1984153111U JPH0348783Y2 (en) 1984-10-12 1984-10-12
US06/783,397 US4719529A (en) 1984-10-12 1985-09-27 Magnetic tape cassette incorporating prevention of unwanted rotation during transportation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984153111U JPH0348783Y2 (en) 1984-10-12 1984-10-12

Publications (2)

Publication Number Publication Date
JPS6168376U true JPS6168376U (en) 1986-05-10
JPH0348783Y2 JPH0348783Y2 (en) 1991-10-17

Family

ID=15555209

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984153111U Expired JPH0348783Y2 (en) 1984-10-12 1984-10-12

Country Status (2)

Country Link
US (1) US4719529A (en)
JP (1) JPH0348783Y2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6311782U (en) * 1986-07-03 1988-01-26
US4802633A (en) * 1988-06-22 1989-02-07 The Mead Corporation Movable cartridge lock
KR940009172B1 (en) * 1988-10-07 1994-10-01 주식회사 에스케이씨 Tape cartridge
KR100273031B1 (en) * 1992-08-26 2000-12-01 사토 도리 Tape cartrideg
US5860611A (en) * 1995-02-21 1999-01-19 Tdk Corporation Tape cassette and recording and reproducing apparatus
JPH09161446A (en) * 1995-12-07 1997-06-20 Fuji Photo Film Co Ltd Magnetic tape cartridge housing body
US6111725A (en) * 1997-10-31 2000-08-29 Tandberg Data Asa Tape cartridge having a retractable door
JP2000173234A (en) * 1998-12-04 2000-06-23 Tdk Corp Tape cartridge
US6618224B2 (en) 2001-04-26 2003-09-09 International Business Machines Corporation Apparatus and method for stabilizing a data tape cartridge for transport

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57147172A (en) * 1981-03-09 1982-09-10 Sony Corp Tape cassette
CA1235488A (en) * 1983-11-09 1988-04-19 Hiroshi Meguro Magnetic tape cassette having automatic brake
JPS60133580A (en) * 1983-12-22 1985-07-16 Sony Corp Tape cassette

Also Published As

Publication number Publication date
US4719529A (en) 1988-01-12
JPH0348783Y2 (en) 1991-10-17

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